DocumentCode
2571341
Title
A Reversible Poly-Phase Distributed VCO
Author
Tzartzanis, Nestoras ; Walker, William W.
Author_Institution
Fujitsu Labs. of America, Sunnyvale, CA
fYear
2006
fDate
6-9 Feb. 2006
Firstpage
2452
Lastpage
2461
Abstract
A reversible 24-phase closed-loop distributed VCO is implemented in 90nm 10M triple-well 1.2V CMOS using co-planar transmission lines as delay elements. The measured tuning range is 10.4 to 11.4GHz, the phase noise is -96.65dBc/Hz at 1MHz offset, and the circuit uses 70mW from a 1.2V supply
Keywords
CMOS integrated circuits; integrated circuit noise; microwave oscillators; phase noise; voltage-controlled oscillators; 1.2 V; 10.4 to 11.4 GHz; 70 mW; 90 nm; CMOS integrated circuit; co-planar transmission lines; delay elements; phase noise; reversible poly-phase distributed VCO; voltage controlled oscillator; Circuits; Clocks; Delay; FETs; Frequency; Laboratories; Optical design; Phase noise; Voltage control; Voltage-controlled oscillators;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Circuits Conference, 2006. ISSCC 2006. Digest of Technical Papers. IEEE International
Conference_Location
San Francisco, CA
ISSN
0193-6530
Print_ISBN
1-4244-0079-1
Type
conf
DOI
10.1109/ISSCC.2006.1696309
Filename
1696309
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